Assessment of power system operation

The ČEPS Control Centre performs a regular technical assessment of the Czech transmission system (TS) and the overall operation of the Czech power system (PS). 

The following parameter values are assessed in particular:

  • Frequency;
  • ACE (Area Control Error);
  • Generation (gross);
  • Balance within the TS and PS;
  • Load (gross);
  • Planned and unplanned transfers;
  • Power from AnS activation.


Power balance plans are prepared and operations-related risks as well as network and power plant failures are assessed.

The most important data relating to the above parameters is available in the For Partners – All Data section.